baber/WOPTO huggingface dataset:
Patent JP-2008218317-A (JP)
Title: Wiring conductor, manufacturing method therefor
Inventor: TSUJI TAKAYUKI
IPC: H01B13/00
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pb-free wiring conductor with little fear of generation of whiskers from an Sn-plated film surface or a solder of a conductor periphery even in an environment with large external stress applied such as a fitted part with a connector and without increase in the contact resistance, even in a high temperature and high humidity environment, and to provide its manufacturing method.  <P>SOLUTION: The wiring conductor is a composite formed of a Pb-free Sn-based material part 31 and metallic material as a core member 33 at least on a part of its surface and is provided with an Sn-P intermediate layer 32 of a predetermined thickness between the core material 33 and the Sn-based material part 31. The Sn-P intermediate layer 32 is dispersed in the Sn-based material part 31 by reflowing, and the Sn-P intermediate layer 32 disappears, and a composite membrane 35 formed of Sn oxide and P oxide (or a composite membrane formed of Sn oxide and a phosphate compound) is formed on a surface of the Sn-based material part 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212560-A (JP)
Title: Multifunctional mattress
Inventor: ITO TOSHIHIDE
IPC: A47C27/00
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional mattress being usable as a mattress and, in the daytime, usable as a cushion material of a sofa and a baby bed without being stored in a closet.  <P>SOLUTION: This multifunctional mattress 10 is foldable and has three or more rectangular parallelepiped mattress blocks 12 connected together, wherein two mattress blocks in the ends are each formed of a frame part 18 and an inside member 14 detachably formed in the frame part 18.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228362-A (JP)
Title: Power supply unit
Inventor: ISHIYAMA JUNJI
IPC: H02M3/155
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable rise without overshoot at a proper start time, irrespective of the magnitude of a load.  <P>SOLUTION: Even in a state where an output DC voltage Vo has not risen in activation, a switch circuit 4 is turned on within a counting time of a timer 7, an error signal Ve of an error amplifier 2 is clamped with a clamping circuit 5 to prevent the input of an excessive current into a PWM circuit 6 to control the power to be supplied to a load 13. In this way, the supply power as a power supply unit is limited, and a rush current can be prevented. Thus, the counting time of the timer 7 to be clamped is managed and the rise without overshoot can be realized in a proper activation time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220206-A (JP)
Title: Fish-collecting device and fish-collecting method
Inventor: KATO KOICHI
IPC: A01K97/00
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently, as well as, simply and quickly collect fishes in various fishing grounds and fishing spots.  <P>SOLUTION: Sound waves of frequency range 20 Hz to 2 kHz are emitted at intervals of 20 millliseconds to 2 seconds so as to attract fishes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227676-A (JP)
Title: Optical feedback control unit, optical transmission apparatus, optical communication system, feedback control method, and program
Inventor: OGUMA TAKESHI
IPC: H04B10/564
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical feedback control unit capable of performing feedback control suitable for stabilizing an unstable system without being influenced by optical level fluctuation caused by polarization fluctuation or loss fluctuation, even if it is used for an optical communication system connected with plurality of nodes.  <P>SOLUTION: A value of ¾TH1¾ is set to a value smaller than ¾TH2¾. In this way, the width (¾TH1¾×2) of a dead zone in the case that a difference between a detected value and a control target value changes in a the direction of entering into a dead zone is set to a value small than the width (¾TH2¾×2) of the dead zone in the case that the difference changes in the direction of coming out of the dead zone when a measured value almost reaches a target value by performing feedback control etc. Accordingly, hysteresis is given to a dead zone threshold for the shut-down of feedback control and a dead zone threshold for the resumption of feedback control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224930-A (JP)
Title: Display device and manufacturing method therefor, and electronic equipment
Inventor: SHINOHARA HOMARE
IPC: G09F9/00
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device wherein display defects due to the step difference between a transparent substrate and a parallax barrier is prevented, and to provide its manufacturing method with which the display device can efficiently be manufactured.  <P>SOLUTION: The present invention relates to the manufacturing method of the display device 1, having a first substrate 10, a second substrate 20 disposed opposite to it, and an electro-optical substance layer 30 held between those substrates. The manufacturing method includes a stage of forming a film on a transparent substrate 21 with a photochromic material to form a material film 22a of the parallax layer 22, a stage of selectively irradiating the material film 22a with ultraviolet rays UV and patterning a light-shielding portion 221 and a light transmitting portion 222 to form the parallax barrier layer 22, and a stage of forming an ultraviolet barrier layer 27 on the parallel barrier layer 22 on the side of the transparent substrate 21. The display device 1, which is thus formed, has the flat parallax barrier layer 22, so a peeling portion is prevented from being formed between layers, and display of high quality becomes possible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007221809-A (JP)
Title: Image processing apparatus
Inventor: SAITO MAKOTO
IPC: H04N5/225
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of reducing the time required for reproduction.  <P>SOLUTION: In a camera mode, a TIFF file for storing the main image data so that prescribed conditions are satisfied is recorded in a recording medium 42 by a CPU 46. In a reproduction mode, if the TIFF file is selected, the TIFF file itself is transferred from the recording medium 42 to an SDRAM 34, and the main image data contained in the TIFF file are subjected to reproducing processing by an ASIC 24. In this case, the prescribed conditions include the condition that the deviation amount between the head position of the TIFF file and the head position of the main image data be an integral multiple of "4" which is the number of bites that can be stored in one address of the SDRAM 34. The time required for reproducing the main image data can be shortened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008222007-A (JP)
Title: Pneumatic tire
Inventor: TSURUTA MAKOTO
IPC: B60C13/00
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire further improving durability by performing efficient temperature reduction of a portion causing deterioration of the inside of a tire lateral side part.  <P>SOLUTION: This run-flat tire 1 is provided with projections 10 for turbulent flow generation extending toward the outer peripheral side from the inner peripheral side with intervals in the tire circumferential direction on an outside surface 3a of the tire side part 3, a plurality of the projections 10 for turbulent flow generation are constituted of outside extending projections 12 and inside extending projections 13 alternately arranged, positions of inner peripheral end surfaces 12a of the outside extending projections 12 are positioned on the inner peripheral side from positions of outer peripheral end surfaces 13a of the inside extending projections 13, and the outside extending projections 12 and the inside extending projections 13 are arranged with a part thereof overlapped in the tire diametrical direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220268-A (JP)
Title: Acid milk foodstuff with mild acidity
Inventor: TANAKA HIYAKUGOUKO
IPC: A23C9/13
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acid milk foodstuff with mild acidity within a range pH4.6 of pH5.1, smooth to the taste, without water separation, and with good stability.  <P>SOLUTION: The acid milk foodstuffs are hard yogurt, soft yogurt, and acid milk beverages within the range pH4.6 to pH5.1. The cellulose is in a microfibrous form and contains 10 mass% or more of constituents which stably suspend in water and the loss tangent when water dispersion is 0.5 mass% is less than 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222038-A (JP)
Title: Non-pneumatic tire
Inventor: MATSUDA ATSUSHI
IPC: B60C7/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-pneumatic tire capable of facilitating positioning of respective spokes of adjacent divided structures and eliminating variation between tires when a spoke structure is formed by combination of the plurality of divided structures.  <P>SOLUTION: In the non-pneumatic tire, a tread ring 11 is mounted on the outer periphery of the spoke structure 1 constituted so as to circumferentially intermittently arrange the plurality of spokes 4 between annular outer peripheral member 2 and inner peripheral member 3. The spoke structure 1 is formed by the plurality of divided structures 51 (52, 53) divided in the tire width direction, and the positions of the spokes 4 are circumferentially shifted from each other between the adjacent divided structures 51, 52. Interfaces 6 between the divided structures 51, 52 are formed to have an irregular shape engaged with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007246085-A (JP)
Title: Strut tube made of flexibly rolled metal thin sheet
Inventor: KOBELEV VLADIMIR
IPC: F16F9/32
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To form a strut tube light-weighted and also to manufacture the same inexpensively.  <P>SOLUTION: A tube body 11 is manufactured by a flexibly rolled flat material having a variable wall thickness in the longitudinal direction. The flat material is worked to be deformed in the lateral direction to the longitudinal direction, and welded in the longitudinal direction, thereby forming the tube.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008220802-A (JP)
Title: Medical image diagnostic apparatus
Inventor: WAKI KOJI
IPC: A61B8/08
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical image diagnostic apparatus capable of displaying an endoscope image of a tissue surface acquired by an endoscope associated with elasticity information of tissue in the same line of sight to that of the endoscope.  <P>SOLUTION: This medical image diagnostic apparatus consists of: three-dimensional volume data generation means for capturing a subject in a plurality of sectional planes and generating three-dimensional volume data of the tissue elasticity information of the subject; storage means for storing the three-dimensional volume data; image construction means for generating the endoscope image based on signals output from an endoscope probe inserted into the subject; position/attitude detection means for detecting the position and attitude of the endoscope probe; composed image generation means for reading the elasticity information corresponding to the endoscope image from the storage means and generating a composed image with the endoscope image; and display means for displaying the composed image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224576-A (JP)
Title: Sample processing apparatus
Inventor: SEKINE MASARU
IPC: G01N1/28
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample processing apparatus for efficiently implementing processes by successively implementing the process for a sample substrate from which one sample piece is cut and a process for the other sample piece held by a sample piece holding tool.  <P>SOLUTION: The sample processing apparatus 1 comprises: a sample chamber 2; an ion beam irradiating means 4 connected to the sample chamber 2; a stage 17 disposed within the sample chamber 2; and a movement mechanism 10 for moving the stage 17. A sample substrate supporting means 8 and a sample piece holding means 6 are detachably placed on the stage 17. The sample substrate 7 supported by the sample substrate supporting means 8 on the stage 17 or the sample piece 5 held by the sample piece holding means 6 can be positioned on an optical axis of the ion beam irradiating means 4. The sample substrate 7 or the sample piece 5 can be processed by irradiating the sample substrate 7 or the sample piece 5 with an ion beam from the ion beam irradiating means 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223130-A (JP)
Title: Vacuum treatment system
Inventor: JINBO YOSUKE
IPC: C23C16/455
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum treatment system in which the deformation of a shower plate hardly occurs.  <P>SOLUTION: The vacuum treatment system 10 is arranged with an insulation frame 21a having thermal insulating properties in place of metal and the shower plate 22a is held from an upper electrode 20a by the insulation frame 21a. In a film deposition treatment, the heat flowing into the shower plate 22a from a treatment object 35 is not transferred from a peripheral part of the shower plate 22a to the upper electrode 20a. Therefore, the temperature does not fall in the peripheral part of the shower plate 22a and the intra-surface temperature distribution of the shower plate 22a is uniformly maintained and an internal stress is hardly generated and the deformation of the shower plate 22a is substantially obviated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008236819-A (JP)
Title: Variable voltage power supply unit
Inventor: SASAKI TSUNEAKI
IPC: H02M3/00
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of a surge current when an output voltage is suddenly made to increase, with respect to a variable voltage power supply unit for supplying output voltage to a load apparatus.  <P>SOLUTION: The variable voltage power supply unit, which supplies a stable output voltage to the load apparatus 8 and can change the output voltage, has a switching power supply section 1 for supplying a stable output voltage by switching control to the load apparatus 8; a voltage control section 4 for detecting the output voltage and controlling the switching power supply section 1 in a constant-voltage mode so that the output voltage is a set reference voltage; and a current-control section 5 for detecting the current to be supplied to the load apparatus 8 and stepping down the output voltage of the switching power supply section 1, when the detected current exceeds an overcurrent detection reference value to protect the apparatus from overcurrent. The power supply unit is provided with a configuration for controlling the switching power supply unit 1 such that when the set reference voltage is changed to change the output voltage, the current-control section 5 is changed to a constant-current mode for a predetermined period so as to continue the current supplied to the load apparatus 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231601-A (JP)
Title: Tabi socks
Inventor: TABEI HIDEAKI
IPC: A41B11/00
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pair of Tabi socks capable of reducing numbness of the feet and pain feeling such as compression pain when kneeling.  <P>SOLUTION: This pair of Tabi socks has a cushion member 30 which has cushioning characteristics and elasticity of polyurethane foam and attached to a part corresponding to a scope extending from the external sphenoid bone 55c of the tarsal bone 50 of the front of the foot to the tarsal sinus 56 through the cuboid bone 54 when wearing the Tabi socks.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229059-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the mannerism of a game and the deterioration of a game amusement by suggesting that a probability of being controlled in an advantage awarding state is high.  <P>SOLUTION: Generally, this game machine variably displays first ornamental symbols in a first display area 50a while variably displays second ornamental symbols in a second display area 50b. When determining to execute a special performance, this game machine controls to exchange the first ornamental symbols displayed in the first display area 50a with the second ornamental symbols displayed in the second display area 50b and controls to display the first ornamental symbols in the second display area 50b and the second ornamental symbols in the first display area 50a. The special performance is executed by exchanging the first ornamental symbols with the second ornamental symbols which draw the most attention of the player so that the player can easily understand that the special performance is executed for suggesting that the probability of becoming the big win state is high.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232556-A (JP)
Title: Cap and heat exchanger
Inventor: KIDA MACHIKO
IPC: F28F11/00
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap, facilitating cap removal work, easily removed even when it is inserted in a pipe up to the face of an end plate as a component of a heat exchanger, and restraining lowering of productivity.  <P>SOLUTION: This cap 1 includes: a cylindrical part 2 with one end face sealed and the other end face opened; and a projecting part 4 projected outward from the opening face 3a of the cylindrical part 2 toward the sealing end 5 over a portion located inside. A groove 6 is provided extending from a boundary part between the circumference of the opening face 3a of the cylindrical part 2 and the projecting part 4 toward the sealing end 5 of the cylindrical part 2 with a thin part left on the outer periphery of the cylindrical part 2, whereby the projecting part 4 can be held and pulled to simply tear the thin part 7, so that the removal work for the cap 1 can be facilitated, and in removing the cap 1, lowering of productivity can be restrained even when the cap is inserted in the pipe up to the face of the end plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232893-A (JP)
Title: Methods of achieving ultra narrowband of sensor and increasing number of sensors connectable to system in distribution type measurement system using light wavelength detection method
Inventor: SANO YASUKAZU
IPC: G01K11/12
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a signal-to-noise ratio is small because variation of a reflected light amount is very little even when a central wavelength is varied in an optical fiber Bragg grating (hereinafter referred to as FBG) used in an optical fiber distribution measurement system and a measurement value of the central wavelength extremely fluctuates due to external electromagnetic noise to a light reception element in a wavelength detector.  <P>SOLUTION: Sensors reflecting one narrowband reflective spectrum and emitting a flat spectrum in a wavelength region other than the reflective band of the FBG are used, in which a first ring resonator of narrowband FWHM and a second ring resonator having the built-in FBG of FWHM wider than the FWHM in the ring resonator are connected by an optical directional coupler, and the first ring resonator and an optical fiber of a signal transmission line are connected by another optical directional coupler. Thus, the optical fiber distribution measurement system having a sufficient signal-to-noise ratio is achieved without reducing the number of sensors.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235699-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: MURAI HIDEYA
IPC: H01L21/3205
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device excellent in reliability, capable of effectively suppressing peeling between a pad of a flip-chip connection part and a resin or the like, and to provide a method manufacturing the same.  <P>SOLUTION: A first resin layer 12 is formed on a semiconductor chip 11, and wiring 13 is formed on the first resin layer 12 and electrically connected with the electrode of the semiconductor chip 11. In it, a first wiring layer 13a which is a high purity copper layer is formed without interposing a dissimilar metal on the first resin layer 12 by sputtering, and a second wiring layer 13b is formed by copper electroplating. After forming the wiring 13, heat treatment is executed at a temperature ≥200°C. A solder ball 15 to be the bump of flip-chip connection is formed on a flip-chip pad 14 included in the wiring 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230927-A (JP)
Title: Facility and method for producing high-purity hydrogen chloride gas and method for operating the facility
Inventor: HYODO NARUTOSHI
IPC: C01B7/07
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility for producing high-purity hydrogen chloride gas, from which hydrogen chloride gas can be stably supplied.  <P>SOLUTION: The facility for producing high-purity hydrogen chloride gas is provided with: a hydrogen chloride absorption column 31 in which impurity-containing hydrogen chloride gas D1 is absorbed in water or diluted hydrochloric acid; a hydrogen chloride distillation column 33 in which hydrochloric acid gas D4 whose purity is heightened by distilling concentrated hydrochloric acid D3 is distilled; and a hydrogen chloride circulation pipeline 34 for circulating at least a part of high-purity hydrogen chloride gas D9 to the upstream part of the hydrogen chloride absorption column 31. The amount of the high-purity hydrogen chloride gas to be produced is controlled by adjusting the amount of the high-purity hydrogen chloride gas to be circulated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239493-A (JP)
Title: External preparation for skin
Inventor: TANAKA HIROSHI
IPC: A61K8/92
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external preparation for the skin, preventing dryness of the skin and reducing various kinds of irritation to the skin by combining a keratinocyte differentiation promoter and a barrier function regulator.  <P>SOLUTION: The external preparation for the skin contains one or more kinds of keratinocyte differentiation promoters selected from sea weeds of Codium fragile, Laminaria japonica, Undaria pinnatifida, Gloiopeltis forcata, Enteromorpha prolifera and extract of Ceramium kondoi, and one or more kinds of barrier function regulators selected from linseed oil, perilla oil, kiwi seed oil and Perilla frutescens oil to prevent the dryness of the skin, and to reduce the various kinds of the irritation to the skin.  <P>COPYRIGHT: (C)2009,JPO&INPIT